Surveillance Security Spiral Acoustic Air Tube Earpiece for
- Radiation-proof: Air acoustic tube protect your body by reducing waves radiation.
- Anti-noise: TSoft plastic earbud fits snugly to either left or right ear and deliver a great sound even in noisy places by air acoustic tube.
- hidden: Transparent acoustic tube earpiece could be invisible by transforming into tsurrounding environment.
- Related personnel: Police, , bouncer, HAM amateur family businessman and Team member.
- Related activity: ATVs, tRacing game, skiing, car racing, outing, hiking, car tling, teamwork.
